What is the medical term for an abnormally large spleen?

The term for an abnormally large spleen is "splenomegaly." This term derives from the root "spleno," which refers to the spleen, and the suffix "-megaly," meaning enlargement. Splenomegaly can occur due to various health conditions, including infections, liver diseases, and blood disorders, reflecting that the spleen is functioning abnormally or is under stress.

Hepatomegaly refers specifically to an enlarged liver, while lymphadenopathy pertains to enlarged lymph nodes, and cardiomegaly indicates an enlarged heart. Each of these terms is specific to different organs and conditions, highlighting the importance of precise terminology in medical contexts. Understanding the distinctions among these terms is vital for accurately describing and diagnosing various medical conditions.